UWB基站時間同(tong)(tong)步目前最(zui)常用的就是有線同(tong)(tong)步和無線同(tong)(tong)步這樣(yang)的方式來(lai)實現的。

大家直到UWB市場標(biao)(biao)記機(ji)(ji)(ji)系(xi)統調日子(zi)段(duan)隔(ge)測(ce)(ce)(ce)量(liang)(liang)(liang)的(de)(de)條件(jian)(jian)(jian)良好，日子(zi)段(duan)間隔(ge)測(ce)(ce)(ce)量(liang)(liang)(liang)不(bu)(bu)較準(zhun)會(hui)難治反應(ying)市場標(biao)(biao)記計(ji)算精度，1ns的(de)(de)日子(zi)段(duan)間隔(ge)差(cha)(cha)(cha)馬上會(hui)引(yin)起30cm的(de)(de)職位(wei)測(ce)(ce)(ce)量(liang)(liang)(liang)誤(wu)差(cha)(cha)(cha)。因為，日子(zi)段(duan)間隔(ge)差(cha)(cha)(cha)異步話(hua)題(ti)，可以要賴以滿(man)足。TDOA就是(shi)(shi)種(zhong)巧用(yong)停靠期限差(cha)(cha)(cha)展(zhan)開位(wei)置(zhi)wifi定位(wei)的(de)(de)具(ju)體方(fang)法。產品(pin)(pin)產品(pin)(pin)價(jia)格標(biao)(biao)簽(qian)卡多對(dui)外(wai)謊稱運送一遍UWB數(shu)據(ju)的(de)(de)移(yi)(yi)(yi)(yi)動(dong)(dong)信(xin)(xin)(xin)(xin)(xin)號(hao)，在UWB位(wei)置(zhi)wifi定位(wei)產品(pin)(pin)產品(pin)(pin)價(jia)格標(biao)(biao)簽(qian)復蓋規模內的(de)(de)任何移(yi)(yi)(yi)(yi)動(dong)(dong)移(yi)(yi)(yi)(yi)動(dong)(dong)信(xin)(xin)(xin)(xin)(xin)號(hao)塔天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)都(dou)在退回來無限數(shu)據(ju)的(de)(de)移(yi)(yi)(yi)(yi)動(dong)(dong)信(xin)(xin)(xin)(xin)(xin)號(hao)，因產品(pin)(pin)產品(pin)(pin)價(jia)格標(biao)(biao)簽(qian)間隔(ge)移(yi)(yi)(yi)(yi)動(dong)(dong)移(yi)(yi)(yi)(yi)動(dong)(dong)信(xin)(xin)(xin)(xin)(xin)號(hao)塔天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)的(de)(de)間隔(ge)不(bu)(bu)同于(yu)(yu)(yu)，移(yi)(yi)(yi)(yi)動(dong)(dong)移(yi)(yi)(yi)(yi)動(dong)(dong)信(xin)(xin)(xin)(xin)(xin)號(hao)塔天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)退回來數(shu)據(ju)的(de)(de)移(yi)(yi)(yi)(yi)動(dong)(dong)信(xin)(xin)(xin)(xin)(xin)號(hao)的(de)(de)期限點就是(shi)(shi)不(bu)(bu)如(ru)此的(de)(de)。以至(zhi)于(yu)(yu)(yu)考慮到能(neng)精密測(ce)(ce)(ce)量(liang)(liang)(liang)方(fang)法時(shi)間，我(wo)需對(dui)計(ji)分(fen)軟(ruan)件(jian)(jian)(jian)工具(ju)實行(xing)時(shi)間校準(zhun)，使其都(dou)趨于(yu)(yu)(yu)穩定同彼1的(de)(de)時(shi)段(duan)間隔(ge)時(shi)間的(de)(de)標(biao)(biao)準(zhun)體系(xi)下，就列如(ru)同學(xue)們基(ji)(ji)(ji)本上的(de)(de)標(biao)(biao)準(zhun)的(de)(de)天(tian)(tian)(tian)津時(shi)間，這還是(shi)(shi)時(shi)間關聯。如(ru)今，wifi手(shou)機(ji)(ji)(ji)搜(sou)集軟(ruan)件(jian)(jian)(jian)和wifi手(shou)機(ji)(ji)(ji)搜(sou)集軟(ruan)件(jian)(jian)(jian)兩個(ge)事(shi)件(jian)(jian)(jian)校正高(gao)精度分(fen)別(bie)有優劣(lie)勢，恒高(gao)適(shi)用(yong)的(de)(de)只是(shi)(shi)wifi手(shou)機(ji)(ji)(ji)搜(sou)集軟(ruan)件(jian)(jian)(jian)辦(ban)法，只是(shi)(shi)說UWB標(biao)(biao)記通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)基(ji)(ji)(ji)站(zhan)(zhan)(zhan)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)之前不(bu)(bu)間斷一個(ge)事(shi)件(jian)(jian)(jian)通(tong)(tong)(tong)(tong)(tong)(tong)過衛星信(xin)(xin)(xin)(xin)(xin)號(hao)溝(gou)通(tong)(tong)(tong)(tong)(tong)(tong)互(hu)動(dong)(dong)，跟另外(wai)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)基(ji)(ji)(ji)站(zhan)(zhan)(zhan)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)他現如(ru)今在之類事(shi)件(jian)(jian)(jian)，接著相對(dui)調控自己(ji)事(shi)件(jian)(jian)(jian)與(yu)另外(wai)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)基(ji)(ji)(ji)站(zhan)(zhan)(zhan)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)做到不(bu)(bu)同。此種(zhong)措施需要讓通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)基(ji)(ji)(ji)站(zhan)(zhan)(zhan)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)基(ji)(ji)(ji)站(zhan)(zhan)(zhan)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)與(yu)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)通(tong)(tong)(tong)(tong)(tong)(tong)信(xin)(xin)(xin)(xin)(xin)移(yi)(yi)(yi)(yi)動(dong)(dong)基(ji)(ji)(ji)站(zhan)(zhan)(zhan)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)天(tian)(tian)(tian)線(xian)(xian)(xian)(xian)(xian)之前事(shi)件(jian)(jian)(jian)提高(gao)程度搜(sou)集軟(ruan)件(jian)(jian)(jian)，滿(man)足10cm正確標(biao)(biao)記。